<div ng-if="vm.invenioSearchResults.hits.total > 0">
  Page size:
  <select name="select-{{ data.sortParameter }}" ng-model="data.selectedOption" ng-change="handleFieldChange()">
    <option ng-repeat="option in data.availableOptions.options"
     value="{{ option.value }}"
     ng-selected="isSelected(option.value)">{{ option.title }}</option>
  </select>
</div>
